Question

Which phrase defines complementary goods?

A.)goods used in combination with other products
B.)goods given free of cost with the purchase of other items
C.)goods distributed as product samples among customers
D.)goods sold at a discounted price during sale season

Answer 1

Goods used in combination with other products defines complementary goods. Correct answer:A The use of the complementary good is related to the use of an associated or paired good.From this follows the correct answer of the question.Two goods X and Y are complementary if using more of good X requires the use of more of good Y.

Answer 2

The answer is A above. One example might be pen and paper. If someone buys paper he is also likely to buy a pen or pencil to write with. Also, if someone buys a printer, they are sure to buy paper and ink cartridges.